Pink Kush Comes Home.

Hello. It's getting cold here at nights. My grow room is under the front stairs and is all cement. It's about 20 to 22 c through the day and down to 16 or 18 through the night. > Air Purifier- I have running in the grow room a Oreck XL Professional Air Purifier that run 24 hour a day. It captures and destroys bacteria, mold, viruses and fungi. It has electrified plates that zap any living thing or spores. I had one case of bud rot about 3 years ago, just had to cut out one bud. >Heating the Reservoir- I use a 15 gallon rubber maid tub with 10 gallons of nutrient solution to circulate. I didn't want to melt the plastic. I found a stainless steel waste basket and drilled a bunch of 1/2 inch holes for water flow. Then I use a fish tank heater to heat the water and not melt the plastic. Works great keeps the water about 21c. >Being colder I'll veg for another week. I did some clipping and pruning today. I set the bottom branches up, for clones, so it's easier next week. I take several clippings of each strain to make the clones with. My next clipping and pruning will be after 3 weeks of flowering. More later. Chuck.